Heap was moving his truck in his driveway when he struck his daughter.

Todd Heap tragically killed his daughter Friday in an accident at the family's home in Mesa, Ariz.

Heap, who was a two-time Pro Bowler for the Ravens, was moving his truck in the driveway when he struck and killed his 3-year-old daughter.

Mesa police said, via the Arizona Republic, the accident occurred about 3:45 p.m. She was later pronounced dead after being transported to a hospital.

Police say Heap exhibited no signs of impairment.

Heap was a first-round pick from Arizona State in 2001 and spent his first 10 seasons with the Ravens before finishing his career with a two-year stint with the Cardinals. Heap, who caught 499 passes for 5,869 yards and 42 touchdowns, was inducted into the Ravens Ring of Honor in 2014.

Police will continue to investigate the girl's death. She was the youngest of five children Heap has with his wife, Ashley.